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58112037 = 326456893
BaseRepresentation
bin1101110110101…
…1100000100101
311001100101201200
43131223200211
5104334041122
65433313113
71303641564
oct335534045
9131311650
1058112037
112a891485
1217565799
13c068829
147a09bdb
15517d5ac
hex376b825

58112037 has 6 divisors (see below), whose sum is σ = 83939622. Its totient is φ = 38741352.

The previous prime is 58112023. The next prime is 58112057. The reversal of 58112037 is 73021185.

It can be written as a sum of positive squares in only one way, i.e., 57744801 + 367236 = 7599^2 + 606^2 .

It is not a de Polignac number, because 58112037 - 210 = 58111013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 58112037.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58112017) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3228438 + ... + 3228455.

It is an arithmetic number, because the mean of its divisors is an integer number (13989937).

Almost surely, 258112037 is an apocalyptic number.

It is an amenable number.

58112037 is a deficient number, since it is larger than the sum of its proper divisors (25827585).

58112037 is a wasteful number, since it uses less digits than its factorization.

58112037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6456899 (or 6456896 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The square root of 58112037 is about 7623.1251465524. The cubic root of 58112037 is about 387.3367459375.

The spelling of 58112037 in words is "fifty-eight million, one hundred twelve thousand, thirty-seven".

Divisors: 1 3 9 6456893 19370679 58112037